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Components

Buttons, switches, ICs, and other useful electronic components for your projects.

Digital Potentiometer Breakout:...
10K Digital Potentiometer Breakout Board. Arduino & Teensy Compatible.

$4.99
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LM3914 LED Bar Dot Display Driver
LM3914 Driver chip for LED Bar Graphs. Converts a single analog signal to a digital bar graph display.

$2.49
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Male USB Solder Connector Type A
Standard sized USB plug that is PCB Mount for electronics repair and design. Solder into place for a USB Plug directly on the board.

$1.25
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CD4029 Up / Down Counter
CD4029 Presettable Up / Down Counter Chip.

$2.99
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Physical Computing Course...
Electronic Component Pack for Physical Computing Course Students. Includes a variety of resistors, potentiometers, LEDs and pushbuttons.

$14.99
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Narrow White OLED Screen 128x32
This tiny 128x32 rectangular display has lovely contrast with a black background and bright white pixels. You can write or display images with ease using this Organic LED module for Raspberry Pi and Arduino. Comes pre-soldered.

$14.99
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Narrow Blue OLED Screen 128x32
This tiny 128x32 rectangular display has lovely contrast with a deep black background and bright blue pixels. You can write or display images with ease using this Organic LED module for Raspberry Pi and Arduino. Comes pre-soldered.

$14.99
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Telescoping Antenna - 24 inch -...
24 inch Telescoping Antenna for AM FM Radio. 2.5mm Threaded Screw Hole at the end so you can mount to your existing rig with a single screw. Joint makes it bendable

$6.99
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2N3819 JFET Transistor: N...
N Channel JFET Transistor 2N3819 for RF, VHF and UHF amplifier and mixer projects.

$1.49
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MC3403 Quad Op Amp
4 Op amps in a single chip. MC3403 Quad Op Amp

$3.99
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Wifi Relay Switch for iOS and...
Control any device with the press of a button on your phone or using Alexa! Smart home projects are easy with this app controlled switch! Compatible with iOS and Android devices.

$12.99
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LM1881 Video Sync Separator
LM1881 Video sync separator that extracts timing information including composite and vertical sync, burst or back porch timing, and odd and even field information from standard negative going sync NTSC, PAL and SECAM video signals with amplitude from 0.5-V to 2-V p-p.

$4.49
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Christmas Ornament DIY Soldering Kit Decoration Electronic LED Red Learn to Solder: Solder together your very own light up Christmas Ornament! Add some...
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Running Microbug Kit Solder DIY Robot Bug Light Sensitive: Solder & assemble this Microbug robot and watch it drive towards...
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SMD Star LED Soldering Kit SMT Christmas Decoration Electronic Ornament: Solder together your very own electronic star with 20 SMD LEDs! Slowly...
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Addressable RGB LED Sequin 5V WS2812 (Neopixel Compatible)
$1.49 $0.39

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